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Searched refs:IS_ERR_VALUE (Results 1 – 100 of 100) sorted by relevance

/linux-4.1.27/scripts/coccinelle/api/
Dpm_runtime.cocci1 /// Make sure pm_runtime_* calls does not use unnecessary IS_ERR_VALUE
42 IS_ERR_VALUE(ret)
57 * IS_ERR_VALUE(ret)
72 - IS_ERR_VALUE(ret)
89 IS_ERR_VALUE@p2(ret)
100 cocci.print_secs("IS_ERR_VALUE",p2)
108 msg = "%s returns < 0 as error. Unecessary IS_ERR_VALUE at line %s" % (pm_runtime_api, p2[0].line)
/linux-4.1.27/drivers/video/backlight/
Dsky81452-backlight.c68 if (IS_ERR_VALUE(ret)) in sky81452_bl_update_status()
90 if (IS_ERR_VALUE(ret)) in sky81452_bl_store_enable()
95 if (IS_ERR_VALUE(ret)) in sky81452_bl_store_enable()
111 if (IS_ERR_VALUE(ret)) in sky81452_bl_show_open_short()
139 if (IS_ERR_VALUE(ret)) in sky81452_bl_show_fault()
199 if (IS_ERR_VALUE(ret)) { in sky81452_bl_parse_dt()
208 if (IS_ERR_VALUE(ret)) { in sky81452_bl_parse_dt()
221 if (IS_ERR_VALUE(ret)) in sky81452_bl_parse_dt()
226 if (IS_ERR_VALUE(ret)) in sky81452_bl_parse_dt()
281 if (IS_ERR_VALUE(ret)) { in sky81452_bl_probe()
[all …]
/linux-4.1.27/tools/virtio/linux/
Derr.h5 #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) macro
19 return IS_ERR_VALUE((unsigned long)ptr); in IS_ERR()
24 return !ptr || IS_ERR_VALUE((unsigned long)ptr); in IS_ERR_OR_NULL()
/linux-4.1.27/include/linux/
Derr.h21 #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) macro
35 return IS_ERR_VALUE((unsigned long)ptr); in IS_ERR()
40 return !ptr || IS_ERR_VALUE((unsigned long)ptr); in IS_ERR_OR_NULL()
Dptrace.h250 #define is_syscall_success(regs) (!IS_ERR_VALUE((unsigned long)(regs_return_value(regs))))
/linux-4.1.27/fs/
Dbinfmt_flat.c340 IS_ERR_VALUE(load_flat_shared_library(id, p))) { in calc_reloc()
551 if (!textpos || IS_ERR_VALUE(textpos)) { in load_flat_file()
564 if (realdatastart == 0 || IS_ERR_VALUE(realdatastart)) { in load_flat_file()
591 if (IS_ERR_VALUE(result)) { in load_flat_file()
609 if (!textpos || IS_ERR_VALUE(textpos)) { in load_flat_file()
641 if (!IS_ERR_VALUE(result)) in load_flat_file()
649 if (!IS_ERR_VALUE(result)) in load_flat_file()
654 if (IS_ERR_VALUE(result)) { in load_flat_file()
840 if (!IS_ERR_VALUE(res)) in load_flat_shared_library()
886 if (IS_ERR_VALUE(res)) in load_flat_binary()
Dbinfmt_elf_fdpic.c395 if (IS_ERR_VALUE(current->mm->start_brk)) { in load_elf_fdpic_binary()
946 if (IS_ERR_VALUE(maddr)) in elf_fdpic_map_file_constdisp_on_uclinux()
1088 if (IS_ERR_VALUE(maddr)) in elf_fdpic_map_file_by_direct_mmap()
/linux-4.1.27/drivers/media/i2c/
Dadp1653.c95 if (IS_ERR_VALUE(fault)) in adp1653_get_fault()
105 if (IS_ERR_VALUE(rval)) in adp1653_get_fault()
111 if (IS_ERR_VALUE(rval)) in adp1653_get_fault()
158 if (IS_ERR_VALUE(rval)) in adp1653_get_ctrl()
184 if (IS_ERR_VALUE(rval)) in adp1653_set_ctrl()
/linux-4.1.27/arch/powerpc/sysdev/qe_lib/
Ducc_slow.c186 if (IS_ERR_VALUE(uccs->us_pram_offset)) { in ucc_slow_init()
213 if (IS_ERR_VALUE(uccs->rx_base_offset)) { in ucc_slow_init()
224 if (IS_ERR_VALUE(uccs->tx_base_offset)) { in ucc_slow_init()
Ducc_fast.c271 if (IS_ERR_VALUE(uccf->ucc_fast_tx_virtual_fifo_base_offset)) { in ucc_fast_init()
284 if (IS_ERR_VALUE(uccf->ucc_fast_rx_virtual_fifo_base_offset)) { in ucc_fast_init()
Dqe.c346 if (IS_ERR_VALUE(sdma_buf_offset)) { in qe_sdma_init()
348 if (IS_ERR_VALUE(sdma_buf_offset)) in qe_sdma_init()
/linux-4.1.27/arch/arc/include/asm/
Dsyscall.h36 return IS_ERR_VALUE(regs->r0) ? regs->r0 : 0; in syscall_get_error()
/linux-4.1.27/arch/blackfin/include/asm/
Dsyscall.h40 return IS_ERR_VALUE(regs->r0) ? regs->r0 : 0; in syscall_get_error()
/linux-4.1.27/arch/openrisc/include/asm/
Dsyscall.h41 return IS_ERR_VALUE(regs->gpr[11]) ? regs->gpr[11] : 0; in syscall_get_error()
/linux-4.1.27/arch/tile/include/asm/
Dsyscall.h51 return IS_ERR_VALUE(error) ? error : 0; in syscall_get_error()
/linux-4.1.27/arch/hexagon/kernel/
Dvdso.c74 if (IS_ERR_VALUE(vdso_base)) { in arch_setup_additional_pages()
/linux-4.1.27/arch/sh/kernel/vsyscall/
Dvsyscall.c69 if (IS_ERR_VALUE(addr)) { in arch_setup_additional_pages()
/linux-4.1.27/arch/sh/include/asm/
Dsyscall_64.h28 return IS_ERR_VALUE(regs->regs[9]) ? regs->regs[9] : 0; in syscall_get_error()
Dsyscall_32.h29 return IS_ERR_VALUE(regs->regs[0]) ? regs->regs[0] : 0; in syscall_get_error()
/linux-4.1.27/arch/frv/include/asm/
Dsyscall.h44 return IS_ERR_VALUE(regs->gr8) ? regs->gr8 : 0; in syscall_get_error()
/linux-4.1.27/arch/s390/include/asm/
Dsyscall.h44 return IS_ERR_VALUE(regs->gprs[2]) ? regs->gprs[2] : 0; in syscall_get_error()
Dkvm_host.h607 return IS_ERR_VALUE(addr); in kvm_is_error_hva()
/linux-4.1.27/arch/mn10300/include/asm/
Dsyscall.h37 return IS_ERR_VALUE(error) ? error : 0; in syscall_get_error()
/linux-4.1.27/arch/c6x/include/asm/
Dsyscall.h32 return IS_ERR_VALUE(regs->a4) ? regs->a4 : 0; in syscall_get_error()
/linux-4.1.27/arch/sh/cchips/hd6446x/
Dhd64461.c90 if (IS_ERR_VALUE(irq_base)) { in setup_hd64461()
/linux-4.1.27/arch/microblaze/include/asm/
Dsyscall.h25 return IS_ERR_VALUE(regs->r3) ? regs->r3 : 0; in syscall_get_error()
/linux-4.1.27/arch/metag/include/asm/
Dsyscall.h51 return IS_ERR_VALUE(error) ? error : 0; in syscall_get_error()
/linux-4.1.27/arch/arm64/include/asm/
Dsyscall.h42 return IS_ERR_VALUE(error) ? error : 0; in syscall_get_error()
/linux-4.1.27/arch/arm/include/asm/
Dsyscall.h37 return IS_ERR_VALUE(error) ? error : 0; in syscall_get_error()
/linux-4.1.27/arch/mips/kernel/
Dvdso.c97 if (IS_ERR_VALUE(addr)) { in arch_setup_additional_pages()
Dmodule-rela.c128 if (IS_ERR_VALUE(sym->st_value)) { in apply_relocate_add()
Dmodule.c217 if (IS_ERR_VALUE(sym->st_value)) { in apply_relocate()
/linux-4.1.27/arch/sh/boards/mach-dreamcast/
Dirq.c149 if (IS_ERR_VALUE(irq_base)) { in systemasic_irq_init()
/linux-4.1.27/drivers/tty/serial/cpm_uart/
Dcpm_uart_cpm1.c87 if (IS_ERR_VALUE(dp_offset)) { in cpm_uart_allocbuf()
Dcpm_uart_cpm2.c122 if (IS_ERR_VALUE(dp_offset)) { in cpm_uart_allocbuf()
/linux-4.1.27/arch/sh/boards/mach-se/7724/
Dirq.c128 if (IS_ERR_VALUE(irq_base)) { in init_se7724_IRQ()
/linux-4.1.27/arch/tile/kernel/
Dvdso.c157 if (IS_ERR_VALUE(vdso_base)) { in setup_vdso_pages()
/linux-4.1.27/drivers/dma/bestcomm/
Dsram.c157 if (IS_ERR_VALUE(offset)) in bcom_sram_alloc()
/linux-4.1.27/drivers/gpu/host1x/hw/
Dintr_hw.c88 if (IS_ERR_VALUE(err)) { in _host1x_intr_init_host_sync()
/linux-4.1.27/drivers/gpu/drm/sti/
Dsti_vtg.c340 if (IS_ERR_VALUE(vtg->irq)) { in vtg_probe()
352 if (IS_ERR_VALUE(ret)) { in vtg_probe()
/linux-4.1.27/arch/powerpc/sysdev/
Dfsl_85xx_cache_sram.c63 if (IS_ERR_VALUE(offset)) in mpc85xx_cache_sram_alloc()
Dppc4xx_ocm.c339 if (IS_ERR_VALUE(offset)) in ppc4xx_ocm_alloc()
/linux-4.1.27/drivers/cpufreq/
Domap-cpufreq.c54 if (IS_ERR_VALUE(ret)) { in omap_target()
/linux-4.1.27/arch/x86/include/asm/
Dsyscall.h58 return IS_ERR_VALUE(error) ? error : 0; in syscall_get_error()
/linux-4.1.27/drivers/spi/
Dspi-fsl-cpm.c325 if (IS_ERR_VALUE(pram_ofs)) in fsl_spi_cpm_init()
337 if (IS_ERR_VALUE(bds_ofs)) { in fsl_spi_cpm_init()
/linux-4.1.27/drivers/net/ethernet/freescale/
Ducc_geth.c292 if (IS_ERR_VALUE(init_enet_offset)) { in fill_init_enet_entries()
2231 if (!IS_ERR_VALUE(ugeth->tx_bd_ring_offset[j])) in ucc_geth_alloc_tx()
2308 if (!IS_ERR_VALUE(ugeth->rx_bd_ring_offset[j])) in ucc_geth_alloc_rx()
2518 if (IS_ERR_VALUE(ugeth->tx_glbl_pram_offset)) { in ucc_geth_startup()
2538 if (IS_ERR_VALUE(ugeth->thread_dat_tx_offset)) { in ucc_geth_startup()
2565 if (IS_ERR_VALUE(ugeth->send_q_mem_reg_offset)) { in ucc_geth_startup()
2606 if (IS_ERR_VALUE(ugeth->scheduler_offset)) { in ucc_geth_startup()
2653 if (IS_ERR_VALUE(ugeth->tx_fw_statistics_pram_offset)) { in ucc_geth_startup()
2690 if (IS_ERR_VALUE(ugeth->rx_glbl_pram_offset)) { in ucc_geth_startup()
2709 if (IS_ERR_VALUE(ugeth->thread_dat_rx_offset)) { in ucc_geth_startup()
[all …]
/linux-4.1.27/arch/arm64/kernel/
Dvdso.c168 if (IS_ERR_VALUE(vdso_base)) { in arch_setup_additional_pages()
/linux-4.1.27/arch/x86/vdso/
Dvma.c115 if (IS_ERR_VALUE(addr)) { in map_vdso()
/linux-4.1.27/arch/s390/kernel/
Dvdso.c214 if (IS_ERR_VALUE(vdso_base)) { in arch_setup_additional_pages()
/linux-4.1.27/drivers/irqchip/
Dirq-clps711x.c186 if (IS_ERR_VALUE(err)) in _clps711x_intc_init()
Dspear-shirq.c238 if (IS_ERR_VALUE(virq_base)) { in shirq_init()
Dirq-hip04.c402 if (IS_ERR_VALUE(irq_base)) { in hip04_of_init()
Dirq-gic.c977 if (IS_ERR_VALUE(irq_base)) { in gic_init_bases()
/linux-4.1.27/drivers/tty/serial/
Dclps711x.c471 if (IS_ERR_VALUE(s->port.irq)) in uart_clps711x_probe()
475 if (IS_ERR_VALUE(s->rx_irq)) in uart_clps711x_probe()
Ddigicolor-usart.c485 if (IS_ERR_VALUE(dp->port.irq)) in digicolor_uart_probe()
Dsprd_serial.c659 if (IS_ERR_VALUE(ret)) in sprd_probe_dt_alias()
Damba-pl011.c2187 if (IS_ERR_VALUE(ret)) { in pl011_probe_dt_alias()
/linux-4.1.27/arch/arm/kernel/
Dprocess.c397 if (IS_ERR_VALUE(addr)) { in arch_setup_additional_pages()
/linux-4.1.27/drivers/gpu/drm/tilcdc/
Dtilcdc_tfp410.c362 if (IS_ERR_VALUE(tfp410_mod->gpio)) { in tfp410_probe()
/linux-4.1.27/drivers/staging/lustre/lnet/lnet/
Dacceptor.c469 if (IS_ERR_VALUE(rc2)) { in lnet_acceptor_start()
Drouter.c1046 if (IS_ERR_VALUE(rc)) { in lnet_router_checker_start()
/linux-4.1.27/drivers/iommu/
Darm-smmu.c886 if (IS_ERR_VALUE(ret)) in arm_smmu_init_domain_context()
924 if (IS_ERR_VALUE(ret)) { in arm_smmu_init_domain_context()
1029 if (IS_ERR_VALUE(idx)) { in arm_smmu_master_configure_smrs()
1149 if (IS_ERR_VALUE(ret)) in arm_smmu_attach_dev()
/linux-4.1.27/drivers/video/fbdev/exynos/
Dexynos_mipi_dsi.c406 if (IS_ERR_VALUE(dsim->irq)) { in exynos_mipi_dsi_probe()
/linux-4.1.27/drivers/pci/host/
Dpci-dra7xx.c391 if (IS_ERR_VALUE(ret)) { in dra7xx_pcie_probe()
/linux-4.1.27/drivers/media/platform/s5p-tv/
Dmixer_drv.c142 if (IS_ERR_VALUE(ret)) in mxr_power_get()
/linux-4.1.27/drivers/mfd/
Dtwl4030-irq.c708 if (IS_ERR_VALUE(irq_base)) { in twl4030_init_irq()
/linux-4.1.27/drivers/staging/lustre/lustre/ptlrpc/
Dpinger.c327 if (IS_ERR_VALUE(rc)) { in ptlrpc_start_pinger()
Dservice.c2540 if (IS_ERR_VALUE(rc)) in ptlrpc_start_hr_threads()
2545 if (!IS_ERR_VALUE(rc)) in ptlrpc_start_hr_threads()
2721 if (IS_ERR_VALUE(rc)) { in ptlrpc_start_thread()
/linux-4.1.27/fs/romfs/
Dsuper.c323 if (IS_ERR_VALUE(nlen)) in romfs_iget()
/linux-4.1.27/kernel/
Dpid.c314 if (IS_ERR_VALUE(nr)) { in alloc_pid()
/linux-4.1.27/drivers/net/ethernet/freescale/fs_enet/
Dmac-scc.c149 if (IS_ERR_VALUE(fep->ring_mem_addr)) in allocate_bd()
Dmac-fcc.c110 if (IS_ERR_VALUE(fpi->dpram_offset)) { in do_pd_setup()
/linux-4.1.27/arch/x86/mm/
Dmpx.c61 if (IS_ERR_VALUE(ret)) in mpx_mmap()
/linux-4.1.27/drivers/gpu/drm/armada/
Darmada_gem.c361 if (IS_ERR_VALUE(addr)) in armada_gem_mmap_ioctl()
/linux-4.1.27/arch/s390/mm/
Dpgtable.c591 if (IS_ERR_VALUE(vmaddr)) { in gmap_fault()
735 if (IS_ERR_VALUE(addr)) { in gmap_ipte_notify()
/linux-4.1.27/drivers/usb/host/
Dfhci-tds.c174 if (IS_ERR_VALUE(ep_offset)) in fhci_create_ep()
Dfhci-hcd.c627 if (IS_ERR_VALUE(pram_addr)) { in of_fhci_probe()
/linux-4.1.27/arch/powerpc/lib/
Drheap.c346 if (IS_ERR_VALUE(e) || (e < s)) in rh_attach_region()
/linux-4.1.27/arch/powerpc/kernel/
Dvdso.c244 if (IS_ERR_VALUE(vdso_base)) { in arch_setup_additional_pages()
/linux-4.1.27/drivers/char/
Dmem.c698 if (IS_ERR_VALUE((unsigned long long)offset)) { in memory_lseek()
/linux-4.1.27/drivers/ata/
Dsata_highbank.c200 if (IS_ERR_VALUE(err)) in highbank_set_em_messages()
/linux-4.1.27/drivers/video/fbdev/
Dda8xx-fb.c717 if (IS_ERR_VALUE(ret)) { in da8xx_fb_config_clk_divider()
788 if (IS_ERR_VALUE(ret)) { in lcd_init()
/linux-4.1.27/fs/afs/
Dwrite.c646 if (IS_ERR_VALUE(result)) { in afs_file_write()
/linux-4.1.27/drivers/mmc/core/
Dmmc.c1128 if (!IS_ERR_VALUE(err)) { in mmc_select_hs200()
1421 if (!IS_ERR_VALUE(err)) { in mmc_init_card()
/linux-4.1.27/drivers/mmc/host/
Ddw_mmc.c1317 else if (!IS_ERR_VALUE(gpio_ro)) in dw_mci_get_ro()
1341 else if (!IS_ERR_VALUE(gpio_cd)) in dw_mci_get_cd()
2729 if (IS_ERR_VALUE(mmc_gpio_get_cd(slot->mmc))) in dw_mci_enable_cd()
Dsdhci-esdhc-imx.c912 if (!IS_ERR_VALUE(mmc_gpio_get_cd(host->mmc))) in sdhci_esdhc_imx_probe_dt()
Dsdhci.c1668 if (!IS_ERR_VALUE(gpio_cd)) in sdhci_do_get_cd()
/linux-4.1.27/mm/
Dmmap.c1396 if (!IS_ERR_VALUE(addr) && in do_mmap_pgoff()
2015 if (IS_ERR_VALUE(addr)) in get_unmapped_area()
2709 if (!IS_ERR_VALUE(ret)) in SYSCALL_DEFINE5()
Dnommu.c1415 if (IS_ERR_VALUE(addr)) { in do_mmap_pgoff()
/linux-4.1.27/drivers/staging/lustre/lustre/obdclass/
Dllog.c454 if (IS_ERR_VALUE(rc)) { in llog_process_or_fork()
/linux-4.1.27/drivers/media/platform/soc_camera/
Datmel-isi.c1023 if (IS_ERR_VALUE(irq)) { in atmel_isi_probe()
/linux-4.1.27/net/9p/
Dclient.c524 if (!err || !IS_ERR_VALUE(err)) { in p9_check_errors()
611 if (!err || !IS_ERR_VALUE(err)) { in p9_check_zc_errors()
/linux-4.1.27/kernel/time/
Dhrtimer.c619 if (!IS_ERR_VALUE(res)) in hrtimer_reprogram()
/linux-4.1.27/drivers/usb/gadget/udc/
Dfsl_qe_udc.c369 if (IS_ERR_VALUE(tmp_addr)) in qe_ep_bd_init()
2369 if (IS_ERR_VALUE(tmp_addr)) in qe_udc_config()
/linux-4.1.27/ipc/
Dshm.c1216 if (IS_ERR_VALUE(addr)) in do_shmat()
/linux-4.1.27/drivers/staging/lustre/lustre/mgc/
Dmgc_request.c751 if (IS_ERR_VALUE(rc)) { in mgc_setup()
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
Dstatahead.c1696 if (IS_ERR_VALUE(rc)) { in do_statahead_enter()
/linux-4.1.27/arch/s390/kvm/
Dkvm-s390.c778 if (IS_ERR_VALUE(curkey)) { in kvm_s390_get_skeys()
/linux-4.1.27/drivers/staging/lustre/lustre/mdc/
Dmdc_request.c1676 if (!IS_ERR_VALUE(rc)) { in mdc_ioc_changelog_send()
/linux-4.1.27/arch/ia64/kernel/
Dperfmon.c2312 if (IS_ERR_VALUE(vma->vm_start)) { in pfm_smpl_buffer_alloc()